D(Mitoroin_vc('ta\ Excipulaooiv. lIy:ilosporfP, Dothichiza. 437 



coo (loiii atro-brunneis dpmum nigricantibus; contextu ox hyphis 

 brunnois conglutinatis formato; sporulis copiosis, bacillaribus, re- 

 ctis, utrinque obtusis, 4-5 » 1,6, continuis, hyalinis, utrinque 1-gut- 

 tulatis; basidiis fasciculatis dendroideo-ramosis, guttulatis, distincte 

 soptatis, 20-40 ^ 2-3, ramulis alternis. 



Ilab. in foHis, petiolis, caulibusque putrescentibus Mercu- 

 rialis perennis pr. Turnau Bohemia}. 



EXCIPULA Fr. — Syll. III p. 665, X p. 432, XI p. 558, XIV 

 p. 999. 



1. Excipula Schomburgkiae P. Henn. in Hedw. 1902, p. 308. — Pycni- 4910 

 diis amphigenis, grogarie sparsis, epidermide tectis, erumpentibus, 

 innato-superficialibus, membranaceis, subcupulatis vel discoideis, 

 marginatis, fuscis, disco subpallido ca. 180-200 (a. diam.; sporulis 

 fusoideis vel clavatis, obtusis vel subacutiusculis, rectis vel cur- 

 vulis, hyalinis, 2-3-guttuIatis, continuis, 7-10 * 1,5-2; basidiis bre- 

 vissimis, hyalinis, simplicibus. 



Hab. in foliis Schomburgkia3 spec, S. Paulo Brasilise. 



2. Excipula oospora Penz. et Sacc. in Malpighia 1901, p. 237, Ic. 4911 

 fung. Jav. t. LXIV, f. 1. — Pycnidiis laxe gregariis, subsuper- 

 ficialibus, depresse cupulatis 500 ^. diam., ambitu inioqualiter or- 

 bicularibiis, atris, glabris, subceraceis; contextu grosse parenchy- 

 matico, atro-fuligineo ; sporulis ellipsoideis utrinque rotundatis, 

 15-18 >=? 9 hyalinis, plasmate homogeneo v. granuloso subinde di- 

 lutissime flavido; basidiis bacillaribus, 8-9*^2-3. 



Hab. in frustulis ligneis putridis, in horto botanico Bogo- 

 riensi Javiu. 



DOTHICHIZA Lib. — Syll. III p. 671, X p. 432, XI p. 559, XIV 

 p. 1000. 



1. Dothichiza carneo-fusca v. Hohn. Ann. Mycol. 1904, p. 50. — 4912 

 Pycnidiis in ligno duriusculo superficialibus, sessilibus, basi sub- 

 stipitiformiter coarctatis, sparsis vel ad 2-4 subctespitoso-confluen- 

 tibus, saipe seriatim ordinatis, globosis vel plus minus irregulari- 

 ter tuberiformibus, s;epe depressis vel umbilicatis, nigris, primura 

 clausis, demum irregulariter dehiscentibus et late apertis, cupu- 

 latis, ca. 100-260 a. latis ; nucleo amoene carneo-rosoo; contoxtu 

 12-20 [A. crasso, olivaceo-fusco coriaceo, e cellulis minutis, fere 

 indistinctis formato, donse sporophoris hyalinis, usque 40 « 1, fa- 

 sciculatim dendroideo-ramosis obtecto; sporulis in ramulis sporo- 



